Features This 8558307 dishwasher dispenser caps to replace the old one. If your dishwasher is leaking, cant dispense detergent, cant clean tableware properly, cant dry tableware properly, you can use this product to fix your problem. Compatible with Whirlpool, Compatible with Kenmore, Compatible with Estate, Compatible with Inglis, Compatible with Crosley, Compatible with Roper. Replaceable part numbers: 8193984, 8539095, WP8558307, 8558310, WP8558307VP, PS11746426, AP6013204. Compatible Models: 7DU1100XTSQ0, 7DU1100XTSQ1, 7DU1100XTSQ2, 7DU1100XTSQ5, 7DU1100XTSS0, 7DU1100XTSS1, 7DU1100XTSS2, 7DU1100XTSS4, 7DU1100XTSS5, 7GU2300XTVQ0, 7GU2300XTVQ1, 7GU2300XTVQ2, 7GU2300XTVQ3, 7GU2300XTVS0, 7GU2300XTVS1, 7GU2300XTVS2, 7GU2300XTVS3, 7GU2455XTSQ0, 7GU2455XTSS0, 7GU3200XTSS0, 7GU3200XTSS1, 7GU3200XTVY0, 7GU3200XTVY2, 7GU3200XTVY4, 7GU3600XTSY0, 7GU3600XTSY1, 7GU3800XTVY0, 7GU3800XTVY2, 7GU3800XTVY3, 7GU3800XTVY5, 7GU3800XTVY6, 7WDF530PAYM0, 7WDF530PAYM1, 7WDF530PAYM2, 7WDF530PAYM3, 7WDF530PAYM4, 7WDF530PAYM5, 7WDF530PAYM6, 7WDT770PAYM0, 7WDT770PAYM1, 7WDT770PAYM2, 7WDT770PAYM3, 7WDT770PAYM4, 7WDT770PAYW0, 7WDT770PAYW1, 7WDT770PAYW2. Not compatible with kitchenAid kuds30cxwh7. Specifications Material: Plastic Color: Gray, White Name: BQLZR Part Number: 8558307 Size: 3.6x2.4cm/1.42x0.94inch(Dia x H) Weight: 5g Package Include 1 x Dishwasher Rinse Aid Cap